Footnotes  
a    2017
b    2019
c    2018
d    Data classified according to ISIC Rev. 4.
e    Excludes publishing activities. Includes irrigation and canals.
f    Excludes repair of personal and household goods.
g    Excludes computer and related activities and radio/TV activities.
h    Estimate.
i    2016
j    Data refers to a 5-year period preceding the reference year.
k    Including refugees.
l    Data as at the end of December.
m    2008
n    Data are as at 1 January of reporting year.
o    Population aged 5 years and over.
p    2014
q    Excluding nationals residing abroad.
r    Including nationals residing abroad.